Babbage from The Economist (subscriber edition) The Large(r) Hadron Collider: what’s next for the world’s biggest experiment?
In 2012 scientists at the Large Hadron Collider (LHC) at CERN in Geneva found the Higgs boson. Things have been quiet since then on the “epic discovery” front—but that doesn’t mean the thousands of physicists working there have been idle. The collider is undergoing a years-long upgrade to make it even more powerful, so that it can probe even deeper into the fabric of our reality. When the LHC is eventually reborn as the “High-Luminosity LHC” by the end of the decade, it will begin a new chapter of discovery. We speak to the incoming boss of CERN to find out if the machine will finally lift the veil on the “new physics” that scientists have been searching for for decades.
Alok Jha, The Economist’s science and technology editor, travels to the LHC at CERN in Geneva, where he meets the next director-general Mark Thomson, plus many of the scientists and engineers who are working on the LHC’s big upgrade.
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